38301380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3593}}^1$

素因数の和:3656

約数の個数: 48

約数和(自身を含む): 88757424

約数和(自身を除く): 50456044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 3593, 5330, 7186, 10660, 14372, 17965, 35930, 46709, 71860, 93418, 147313, 186836, 233545, 294626, 467090, 589252, 736565, 934180, 1473130, 1915069, 2946260, 3830138, 7660276, 9575345, 19150690, 38301380]

約数ペア:

[(1, 38301380), (2, 19150690), (4, 9575345), (5, 7660276), (10, 3830138), (13, 2946260), (20, 1915069), (26, 1473130), (41, 934180), (52, 736565), (65, 589252), (82, 467090), (130, 294626), (164, 233545), (205, 186836), (260, 147313), (410, 93418), (533, 71860), (820, 46709), (1066, 35930), (2132, 17965), (2665, 14372), (3593, 10660), (5330, 7186)]